About Color Sort

Color Sort is the wildly popular stack-sorting puzzle refined into a clean, meditative brain teaser. You are faced with several stacks of jumbled coloured items and a simple rule: you may only move a run of colour onto a matching colour or into empty space, and the goal is to reorganise everything until each stack is a single solid colour. Beneath that calm surface is a genuine constraint-satisfaction puzzle — every pour changes what is possible next, and a careless early move can lock you into an unsolvable tangle. The best players think several moves ahead, keeping an empty stack in reserve as a manoeuvring space, exactly the kind of forward planning that makes the genre so quietly addictive. It is the perfect low-pressure puzzle for unwinding while still giving your brain a real workout.